10. GM6 provided neuroprotection for neurons in vitro against soluble inflammatory factors in human CSF from patients with various CNS diseases. It increased neurons survival by 175% after exposure to ALS patients' CSF, by 191% in AD patients' CSF, by 198% in PD patients' CSF, by 205% in Stroke patients' CSF, by 246% in MS patients' CSF and by 273% in HD patients' CSF.